拼音 pī líng chā jià
注音 ㄆㄧ ㄌㄧㄥˊ ㄔㄚ ㄐㄧㄚˋ
◎ 批零差价 pī-líng chājià
[cost difference between wholesale and selling retail] 批发和零售两者之间的价格差
【加载评论 】